What an incredible journey this past year has been -- today, we're excited to announce: we're merging with Twitter to take our platform to an entirely new level!

Our Product

We started Crashlytics a little over a year ago to address a huge hole in mobile app development. With hundreds of millions of devices in use around the world, it was impossible for developers to fully test every edge-case and catch every bug before release. Even worse, when problems did crop up, it was often difficult and complicated to find the root cause. App developers were stuck with little insight into what happened and forced to rely on vague end-user feedback to diagnose problems.

We built Crashlytics to deliver the world’s most powerful and lightest-weight crash reporting solution. With us, developers gain instant visibility into the precise line of code that caused a crash, enabling them to more easily fix issues. Since our iOS launch, we've had the privilege of working with thousands of incredible app developers, from those building independent passion-projects to many of the top iOS apps available today – Twitter, Vine, Yelp, Kayak, TaskRabbit, and Waze, to name just a few.

Dashboard of Issues

Individual crash details

Our Mac App

What’s Next

With today’s announcement, much will remain the same. Development of Crashlytics will continue unabated and we remain dedicated to working with all of our customers – current and new, big and small – to deliver the key app performance insights they need.

Going forward, we're thrilled to work with the incredible team at Twitter. We share a passion for innovating on mobile and building world-class applications. Joining forces will accelerate our build-out, allowing us to leverage Twitter’s infrastructure to deliver new features faster than ever.

On a more personal note, it's an honor to work with the entire Crashlytics team – the best group we've ever been a part of – and we couldn't be more excited to continue doing so.

About Crashlytics

Built by a hardcore team, Crashlytics is an elegant solution to a big data problem. The most powerful, yet lightest weight crash reporting solution, we find the needle in the haystack, even the exact line of code that your app crashed on. Want to experience the magic?